Introduction
Southwest Airlines has long been a pioneer in low-cost air travel, but behind the scenes, its IT team is pioneering a new approach to endpoint management. With over 72,000 employees—two-thirds working on the front lines—the airline depends on a massive fleet of smartphones, tablets, laptops, and PCs to keep planes moving. Traditionally, IT teams waited for problems to arise, then scrambled to fix them. That reactive model is now a thing of the past. By embracing AI, automation, and digital employee experience (DEX) tools, Southwest is putting endpoint operations on autopilot. This shift not only reduces downtime but also enhances both employee and customer satisfaction. Here are seven key ways the airline is transforming its endpoint strategy.
1. Replacing Paper-Based Workflows with Mobile Devices
For decades, Southwest’s frontline workers—pilots, gate agents, maintenance crews, and flight attendants—relied on printed manuals, paper checklists, and handwritten logs. Over the past ten years, the airline has systematically digitized these processes. Today, pilots use tablets for flight charts and manuals; ground crews use rugged smartphones to log maintenance tasks; gate agents access cloud-based apps for boarding and ticketing. This transition has eliminated countless paper forms, reduced human error, and sped up operations. However, it also created a massive device ecosystem that needed constant monitoring and support. The move to digital was a necessary first step, but it set the stage for the next challenge: managing those endpoints proactively.
2. Managing a Vast Fleet of 85,000+ Endpoints
The scale of Southwest’s endpoint environment is staggering. The end user computing team supports approximately 50,000 employee smartphones and tablets, 20,000 laptops, and 15,000 PCs—totaling over 85,000 devices. With an airline operating 800 Boeing 737 aircraft and tight turnaround times between flights, any device failure can ripple through the entire network. A gate agent with a frozen tablet can cause passenger delays; a maintenance worker without a working phone can ground a plane. The sheer volume of devices meant that IT needed a smarter way to monitor health, detect anomalies, and intervene before issues escalated. This pushed Southwest to move from break-fix to proactive management.
3. Understanding the High Cost of Endpoint Failures
When an endpoint fails at an airline, the impact is immediate and visible. Derek Whisenhunt, head of end user computing, points out a common scenario: a customer service agent is on the phone with IT while a long line of frustrated passengers grows. That single device glitch can delay aircraft turns, disrupt schedules, and hurt the bottom line. He explains that endpoint issues directly affect both employee productivity and customer experience. For Southwest, which prides itself on efficient operations and friendly service, such disruptions are unacceptable. This understanding drove the decision to invest in advanced monitoring tools and automation, shifting the IT team’s focus from firefighting to fire prevention.
4. Deploying a Digital Employee Experience (DEX) Platform
Several years ago, Southwest adopted a DEX application from Nexthink to gain real-time visibility into its endpoint fleet. DEX software continuously monitors device performance, application reliability, network connectivity, and user behavior. It collects telemetry from every endpoint, allowing IT to spot trends—such as a spike in app crashes or a gradual slowdown in device speed—before they become widespread problems. The platform also helps the team understand the true end-user experience, not just technical metrics. For example, a laptop that meets hardware specs might still feel sluggish to a gate agent if the antivirus scan runs during boarding. DEX provides that human-centric perspective.
5. Restructuring IT into DEX Operations and Engineering Teams
To fully leverage DEX technology, Southwest reorganized its endpoint management team. The original 14-person team now includes a dedicated “DEX operations team” that handles day-to-day monitoring, triage, and remediation. But the airline also created a separate DEX engineering team of about 12 additional staff. This engineering group is forward-looking: they deploy new automation scripts, develop proactive playbooks, and design workflows that prevent common issues from recurring. By splitting the function into operations (keeping the lights on) and engineering (continuous improvement), Southwest ensures that innovation doesn’t get buried under daily fire drills. Every new endpoint automation project has a clear owner and a path from concept to production.
6. Using Remote Actions and Automation to Prevent Issues
With the DEX platform in place, Southwest now has the ability to take remote actions on endpoints before users even notice a problem. For instance, if the system detects that a device’s disk space is critically low, it can automatically trigger a cleanup script. If a known bad driver is causing blue screens, the team can push a fix to affected devices remotely during off-hours. These automations are built using the DEX tool’s workflow engine and are tied into alerting rules. Whisenhunt’s team has even created automated “health checks” that run overnight on laptops, installing updates and clearing caches. The result: when employees arrive at their gate or hangar, their devices are ready to go. This proactive automation has drastically reduced the number of support tickets.
7. Focusing on Proactive Prevention and Employee Experience
The overarching outcome of all these changes is a fundamental shift in IT philosophy. Instead of waiting for the phone to ring, Southwest’s endpoint team now spends its time on strategic work: improving digital employee experience, testing new technologies, and refining automation rules. This proactive approach means fewer interruptions for frontline staff, faster aircraft turn times, and less frustration for passengers. Whisenhunt emphasizes that the team now measures success not by how many tickets they close, but by how few tickets come in—and by how smoothly employees can do their jobs. It’s a win-win: the airline saves money, employees feel supported, and customers enjoy a more reliable travel experience.
Conclusion
Southwest Airlines’ journey from reactive endpoint support to proactive, automated operations offers a blueprint for other large enterprises with extensive frontline workforces. By digitizing paper processes, scaling device management, investing in DEX tools, and restructuring IT teams, the airline has turned endpoint operations into a strategic asset rather than a cost center. The key lesson? Automation isn’t just about replacing people—it’s about empowering them to focus on what matters most: delivering safe, efficient, friendly flights. As digital tools continue to evolve, Southwest’s autopilot approach to endpoints will only become more sophisticated, ensuring the airline stays ahead of the curve.